CN117684973B - 一种用于放矿漏斗存窿矿的气囊辅助回收装置及方法 - Google Patents
一种用于放矿漏斗存窿矿的气囊辅助回收装置及方法 Download PDFInfo
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- CN117684973B CN117684973B CN202410131662.6A CN202410131662A CN117684973B CN 117684973 B CN117684973 B CN 117684973B CN 202410131662 A CN202410131662 A CN 202410131662A CN 117684973 B CN117684973 B CN 117684973B
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000004064 recycling Methods 0.000 title claims description 7
- 238000011084 recovery Methods 0.000 claims abstract description 67
- 238000005422 blasting Methods 0.000 claims abstract description 24
- 239000011435 rock Substances 0.000 claims abstract description 14
- 239000002023 wood Substances 0.000 claims description 64
- 238000007599 discharging Methods 0.000 claims description 25
- 230000002457 bidirectional effect Effects 0.000 claims description 20
- 230000007246 mechanism Effects 0.000 claims description 20
- 238000001125 extrusion Methods 0.000 claims description 19
- 239000004567 concrete Substances 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 10
- 239000011150 reinforced concrete Substances 0.000 claims description 8
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- 230000000694 effects Effects 0.000 claims description 4
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- 238000005065 mining Methods 0.000 description 10
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C41/00—Methods of underground or surface mining; Layouts therefor
- E21C41/16—Methods of underground mining; Layouts therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/006—Lining anchored in the rock
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/02—Lining predominantly with wood
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/04—Transport of mined material in gravity inclines; in staple or inclined shafts
- E21F13/045—Bunkers specially adapted for mining purposes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
- E21F15/02—Supporting means, e.g. shuttering, for filling-up materials
- E21F15/04—Stowing mats; Goaf wire netting; Partition walls
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
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Abstract
Description
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Priority Applications (1)
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CN202410131662.6A CN117684973B (zh) | 2024-01-31 | 2024-01-31 | 一种用于放矿漏斗存窿矿的气囊辅助回收装置及方法 |
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CN202410131662.6A CN117684973B (zh) | 2024-01-31 | 2024-01-31 | 一种用于放矿漏斗存窿矿的气囊辅助回收装置及方法 |
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CN117684973A CN117684973A (zh) | 2024-03-12 |
CN117684973B true CN117684973B (zh) | 2024-04-09 |
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CN202410131662.6A Active CN117684973B (zh) | 2024-01-31 | 2024-01-31 | 一种用于放矿漏斗存窿矿的气囊辅助回收装置及方法 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU976104A1 (ru) * | 1981-05-18 | 1982-11-23 | за витель В. М. Плотников | Устройство дл гашени энергии ударной волны взрыва в горной выработке |
RU2209314C2 (ru) * | 2001-07-24 | 2003-07-27 | Чуприков Алексей Егорович | Способ изоляции аварийного участка шахты через скважину и устройство для его осуществления |
CN203452793U (zh) * | 2013-07-10 | 2014-02-26 | 济南钢城矿业有限公司 | 近地表厚大、较倾斜矿体开采用浅孔留矿法的矿房结构 |
CN106121649A (zh) * | 2016-08-29 | 2016-11-16 | 山东金岭矿业股份有限公司 | 采用阶段矿房法回采矿房的存窿矿石的回采方法 |
CN106761744A (zh) * | 2017-02-21 | 2017-05-31 | 长沙矿山研究院有限责任公司 | 囊体预留巷主动接顶房柱法矿柱回采方法 |
CN107023293A (zh) * | 2017-05-12 | 2017-08-08 | 长春黄金研究院 | 一种型模占位提高矿石回采率的方法 |
DE202021102963U1 (de) * | 2021-05-31 | 2021-06-23 | Zheng Li | Verankerungskörperfreies, druckreibendes und wiedergewinnbares Ankertau |
-
2024
- 2024-01-31 CN CN202410131662.6A patent/CN117684973B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU976104A1 (ru) * | 1981-05-18 | 1982-11-23 | за витель В. М. Плотников | Устройство дл гашени энергии ударной волны взрыва в горной выработке |
RU2209314C2 (ru) * | 2001-07-24 | 2003-07-27 | Чуприков Алексей Егорович | Способ изоляции аварийного участка шахты через скважину и устройство для его осуществления |
CN203452793U (zh) * | 2013-07-10 | 2014-02-26 | 济南钢城矿业有限公司 | 近地表厚大、较倾斜矿体开采用浅孔留矿法的矿房结构 |
CN106121649A (zh) * | 2016-08-29 | 2016-11-16 | 山东金岭矿业股份有限公司 | 采用阶段矿房法回采矿房的存窿矿石的回采方法 |
CN106761744A (zh) * | 2017-02-21 | 2017-05-31 | 长沙矿山研究院有限责任公司 | 囊体预留巷主动接顶房柱法矿柱回采方法 |
CN107023293A (zh) * | 2017-05-12 | 2017-08-08 | 长春黄金研究院 | 一种型模占位提高矿石回采率的方法 |
DE202021102963U1 (de) * | 2021-05-31 | 2021-06-23 | Zheng Li | Verankerungskörperfreies, druckreibendes und wiedergewinnbares Ankertau |
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CN117684973A (zh) | 2024-03-12 |
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Inventor after: Cao Shuai Inventor after: Li Xihao Inventor after: Zou Shengxian Inventor after: Zhao Ziyue Inventor after: Qin Hao Inventor after: He Qianru Inventor after: Jiang Meilin Inventor after: Jiang Tingting Inventor before: Cao Shuai Inventor before: Zhao Ziyue Inventor before: Zou Shengxian Inventor before: Qin Hao Inventor before: Li Xihao Inventor before: He Qianru Inventor before: Jiang Meilin Inventor before: Jiang Tingting |
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